UseFull Links
About
Accessbility
Help
Privacy & Terms
The chemical effect of the current
The magnetic effect of the current
The heating effect of the current
All of the above
An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is:
An electrical fuse is used to interrupt excessive_?
An electron is at ground state of the H atom. Minimum energy required to excite the H atom into second excited state is
An electron microscope gives higher magnification than an optical microscope, because:
An electron microscope gives higher magnifications than an optical microscope because:
An empty vessel is partially filled with water. The frequency of vibration of air column in the vessel
An energy source will supply a constant current into the load if its internal resistance is
An example of replenishable energy source is
An image formed by a plane mirror could not be obtained on a screen. Such an image is called a/an_
An image formed by a plane mirror, that cannot be obtained on a screen is called _